Food & Cooking Recipes Quick & Easy Recipes Spinach Frittata with Green Salad 3.0 (61) 7 Reviews By Martha Stewart Test Kitchen Martha Stewart Test Kitchen The recipes developed by our test kitchen team have undergone a rigorous process of development and testing, ensuring that every element is optimal, from ingredient amounts to method and cooking time. This process includes triple-testing recipes to ensure they meet our high standards. The many stellar cooks and food editors who have been part of our team include Sarah Carey, Lucinda Scala Quinn, Jennifer Aaronson, Shira Bocar, Anna Kovel, Greg Lofts, Riley Wofford, Lauren Tyrell, and Lindsay Leopold. Editorial Guidelines Updated on June 12, 2020 Print Rate It Share Share Tweet Pin Email Servings: 1 This easy meal for one is perfect on busy weeknights when you want something light and healthy. Ingredients 1 large egg plus 2 large egg whites 2 tablespoons grated aged cheese, such as Gruyere 2 teaspoons whole milk Coarse salt and ground pepper 1 teaspoon extra-virgin olive oil ½ small shallot, minced 1 ½ cups baby spinach Nonstick cooking spray 2 cups salad greens ¼ teaspoon cider, sherry, or red-wine vinegar Directions Place a 1-cup ovenproof baking dish on a rimmed baking sheet and place in oven; preheat oven to 450 degrees. While oven is heating, whisk together egg and egg whites, 1 tablespoon cheese, milk, 1/4 teaspoon salt, and pinch of pepper. In a small skillet, heat teaspoon oil over medium; add shallot and cook until softened, about 2 minutes. Add spinach; cook until wilted, about 2 minutes. Season with salt and pepper. Stir spinach into egg mixture. Remove heated dish from oven and coat with cooking spray. Immediately pour in egg mixture and top with 1 tablespoon cheese. Bake until frittata is puffed up and golden brown, about 15 minutes. Toss greens with vinegar and 3/4 teaspoon oil; season with salt and pepper. Serve frittata with salad. Cook's Notes You can add fresh herbs, chopped cooked vegetables, or cubed ham to this lightened-up frittata. Rate it Print